diff --git a/.github/workflows/code-style.yml b/.github/workflows/code-style.yml
index d226a27..14b5e83 100644
--- a/.github/workflows/code-style.yml
+++ b/.github/workflows/code-style.yml
@@ -20,7 +20,7 @@ jobs:
         with:
           php-version: '8.3'
 
-      - uses: ramsey/composer-install@v3
+      - uses: ramsey/composer-install@v4
         with:
           dependency-versions: 'highest'
 
diff --git a/.github/workflows/laravel.yml b/.github/workflows/laravel.yml
index 5cf03b1..8d9410d 100644
--- a/.github/workflows/laravel.yml
+++ b/.github/workflows/laravel.yml
@@ -46,7 +46,7 @@ jobs:
           composer require laravel/laravel "^${{ matrix.laravel }}"
 
       - name: Composer install
-        uses: ramsey/composer-install@v3
+        uses: ramsey/composer-install@v4
         with:
           dependency-versions: ${{ matrix.dependencies }}
           composer-options: ${{ matrix.composer-options }}
diff --git a/.github/workflows/security-checks.yml b/.github/workflows/security-checks.yml
index c20c077..f58f295 100644
--- a/.github/workflows/security-checks.yml
+++ b/.github/workflows/security-checks.yml
@@ -30,7 +30,7 @@ jobs:
           php-version: ${{ matrix.php }}
 
       - name: Composer install
-        uses: ramsey/composer-install@v3
+        uses: ramsey/composer-install@v4
         with:
           dependency-versions: ${{ matrix.dependencies }}
           composer-options: ${{ matrix.composer-options }} --no-dev
diff --git a/.github/workflows/slim.yml b/.github/workflows/slim.yml
index 5442f82..1351aa2 100644
--- a/.github/workflows/slim.yml
+++ b/.github/workflows/slim.yml
@@ -41,7 +41,7 @@ jobs:
           composer require slim/slim "^${{ matrix.slim }}"
 
       - name: Composer install
-        uses: ramsey/composer-install@v3
+        uses: ramsey/composer-install@v4
         with:
           dependency-versions: ${{ matrix.dependencies }}
           composer-options: ${{ matrix.composer-options }}
diff --git a/.github/workflows/static-analysis.yml b/.github/workflows/static-analysis.yml
index 86deec9..2ffb038 100644
--- a/.github/workflows/static-analysis.yml
+++ b/.github/workflows/static-analysis.yml
@@ -20,7 +20,7 @@ jobs:
         with:
           php-version: '8.3'
 
-      - uses: ramsey/composer-install@v3
+      - uses: ramsey/composer-install@v4
         with:
           dependency-versions: 'highest'